● sewage disposal

• ● Grille series

• ● Conveying and pressing series

• ● Desanding series

• ● Aerator and filler series

• ● Scraper suction machine and thickener series

• ● Decanter series

• ● Dosing and mixing (coagulation), disinfection series

• ● Other Accessory

● drug

• ● Bleaching agent products

• ● Pac

• ● polyacrylamide

• ● Biological water purification agents and strains

• ● BLUWAT F7 Nano Accelerator

• ● Other supporting reagents